{"product_id":"rigid-shaft-coupler-set-4mm-to-8mm-for-3d-printers","title":"Rigid Shaft Coupler Set 4mm To 8mm For 3D Printers And DIY Projects Steel Joint Connectors L22mm By D14mm Six Piece Kit With 24 Screws And Hex Wrench Durable Encoder Couplings For Makers","description":"\u003cdiv\u003eRigid Shaft Coupler Kit 4-8mm for 3D Printers and CNC\u003cbr\u003e\n✔️ 4-8 mm bore, 22x14 mm (0.87x0.55 in) steel kit with screws \u003cp\u003eThis rigid shaft coupling set connects motors and driven shafts in the 4-8 mm range, ideal for motors, 3D printers, CNC machines, and DIY projects. Made from high-strength 45# steel, it absorbs shocks and reduces noise for smoother operation. Easy to install with screws and a hex wrench, it supports a wide range of shaft sizes for quick upgrades.\u003c\/p\u003e ✅ Inner Diameter: 4-8 mm\u003cbr\u003e\n✅ Total size: 22 mm x 14 mm (LxD)\u003cbr\u003e\n✅ Material: 45# steel; Color: Silver\u003cbr\u003e\n✅ Package: 6 pcs with 24 screws and hex wrench\u003cbr\u003e\n✅ Shock absorption and noise reduction for durable use\u003cbr\u003e\n \u003cp\u003e💡 What is a shaft coupler used for in hobby CNC and 3D printer setups?\nThis handy connector helps transmit torque between motor and driven shafts.\n- connects 4-8 mm shafts for flexible use\n- dampens shocks and reduces vibration for smoother runs\n- easy to install with screws and hex wrench\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48111020933355,"sku":"VXB0GD1GWW4C","price":48.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61iyriBcy4L.jpg?v=1776500048","url":"https:\/\/vxb.com\/products\/rigid-shaft-coupler-set-4mm-to-8mm-for-3d-printers","provider":"VXB Bearings","version":"1.0","type":"link"}